The GMC Turbo Hydra-Matic 350, famous as “Turbo 350,” first appeared in 1969 to replace the GM’s two-speed Powerglide transmission. GM’s Buick and Chevrolet divisions designed the THM350 primarily for its Chevrolet trucks and cars (1969-1986), having small-block engines. The TH350 is a 3-speed … See more The TH400 was the foremost amongst General Motors’ three-speed transmissions that debuted in 1964, appearing under the … See more The GM 4L60E is the electronic version of the 4L60, which was introduced as 700R4 in 1982. General Motors wanted to do away with lightweight 3-speed transmissions and introduce a fuel-efficient 4-speed automatic … See more Launched in 1982 to replace the THM350, the 700R4 wholly phased out the former transmission by 1984. The GM Turbo Hydra-Matic 700R4 featured a vastly upgraded and advanced architecture than the TH350 with … See more WebJul 27, 2015 · They were made in the millions and for much longer than the 200-4R, so used examples are plentiful and cheap. The 200-4R is getting a little harder to find these days. The 4L60 series is the 350 ...
Everything You Need To Know About GM Automatic …
WebJan 11, 2024 · Notes: Small and big block engines used two different torque converter bolt patterns. small pattern of 10.75”. large pattern of 11.5”. Most Chevy transmissions such as TH350, 700R4, Powerglide, and TH250 used the smaller bolt pattern, while the TH400 and 4L80E transmissions use the larger pattern. Most TH400 converters are 3-bolt. WebJul 22, 2008 · The 700R4 is a good basic easy to install transmission, Dedent cable is most important part. It does have it's weak areas. The 4L60E is a stronger transmission, just … l - cystine 500 mg thuoc
Flexplate question 350-700r4 S-10 Forum
WebSep 29, 2000 · Struggling with whether I should install a 700R4 or a 400 Turbo. Have 67 Camaro Convertible and am builing a 396 that will push 425HP. The powerglide and open 10 bolt with 2:73 have to go. Have a 67 Camaro 12 bolt 3:55 posi. Others say 400Turbo and keep the 3:55 or upgrade to 3:73. This car will be a street driver with the ocassional … WebSep 5, 2024 · By 1990, the 700-R4 became a popular swap for the classic Turbo 350. That same year, the 700-R4 became known as the 4L60, the same transmission, but with a … WebSep 7, 2009 · TH400 is a great trans if you need the durability with a cruiser car and a 327 it just is not needed. Leave the PG for the quarter mile campaigner (I never liked a PG for the drags either). Trans gear ratios. PG for a 6 cylinder 1st 1.82 2nd 1.00. PG for a 8 cylinder 1st 1.76 2nd 1.00. TH350 1st 2.52 2nd 1.52 3rd 1.00. lcy technology